Character Growth and Personal Journeys

For me, one of the most satisfying parts of a book is often the character's transformative growth. All of my favorite writers strike me as exceptional students of the human condition, and it shows in their writing. However, sometimes stuff that we know intuitively, escapes us when it comes to wrestling with the nitty gritty logistics of arcing out a character's internal journey. We know a character must change or grow, attain some new level of awareness. But unless we have a child development...